"""
Case Type   : 基础功能
Case Name   : 发布端新增表格具有only属性
Create At   : 2022/1/28
Owner       : opentestcase026
Description :
    1.在两个集群创建表
    2.创建发布端
    3.创建订阅
    4.修改数据
    5.查询同步
    6.修改发布端
Expect      :
    1.成功
    2.成功
    3.成功
    4.成功
    5.数据均更新
    6.失败，DETAIL:  Tables cannot be added to or
    dropped from FOR ALL TABLES publications.
History     :
    Modified by opentestcase026 2022/5/5:增加等待5.5s，适配最新代码，并删除guc参数还原
    步骤，减少用例执行耗时
    Modified by opentestcase043 2022/8/5:增加基础数据同步功能后订阅端有基础数据的同
    时再在订阅端修改表数据,主键冲突,关闭基础数据同步
"""
import unittest
import os
from yat.test import macro
from yat.test import Node
from testcase.utils.Logger import Logger
from testcase.utils.CommonSH import CommonSH
from testcase.utils.Common import Common
from testcase.utils.Constant import Constant

Primary_SH = CommonSH('PrimaryDbUser')


@unittest.skipIf(3 != Primary_SH.get_node_num(), '非1+2环境不执行')
class Pubsubclass(unittest.TestCase):
    def setUp(self):
        self.log = Logger()
        self.log.info("-----------this is setup-----------")
        self.log.info(f"-----{os.path.basename(__file__)} start-----")
        self.pri_userdb_pub = Node(node='PrimaryDbUser')
        self.pri_userdb_sub = Node(node='remote1_PrimaryDbUser')
        self.constant = Constant()
        self.commsh_pub = CommonSH('PrimaryDbUser')
        self.commsh_sub = CommonSH('remote1_PrimaryDbUser')
        self.com_pub = Common()
        self.tb_name1 = 'tb_pubsub_case039_1'
        self.tb_name2 = 'tb_pubsub_case039_2'
        self.tb_name3 = 'tb_pubsub_case039_3'
        self.subname1 = "sub_case039_1"
        self.pubname1 = "pub_case039_1"
        self.port = str(int(self.pri_userdb_pub.db_port) + 1)
        self.wal_level = self.com_pub.show_param("wal_level")
        self.user_param_pub = f'-U {self.pri_userdb_pub.db_user} ' \
                              f'-W {self.pri_userdb_pub.db_password}'
        self.user_param_sub = f'-U {self.pri_userdb_sub.db_user} ' \
                              f'-W {self.pri_userdb_sub.db_password}'
        text = '--step:预置条件,修改pg_hba expect:成功'
        self.log.info(text)
        guc_res = self.commsh_pub.execute_gsguc(
                  'reload', self.constant.GSGUC_SUCCESS_MSG, '',
                  'all', False, False, '',
                  f'host    replication  {self.pri_userdb_sub.db_user} '
                  f'{self.pri_userdb_sub.db_host}/32 sha256')
        self.log.info(guc_res)
        self.assertTrue(guc_res, '执行失败:' + text)
        guc_res = self.commsh_pub.execute_gsguc(
                  'reload', self.constant.GSGUC_SUCCESS_MSG, '',
                  'all', False, False, '',
                  f'host    all  {self.pri_userdb_pub.db_user} '
                  f'{self.pri_userdb_pub.db_host}/32 sha256')
        self.log.info(guc_res)
        self.assertTrue(guc_res, '执行失败:' + text)
        if 'logical' != self.wal_level:
            result = self.commsh_pub.execute_gsguc(
                     'set', self.constant.GSGUC_SUCCESS_MSG,
                     'wal_level=logical')
            self.assertTrue(result, '执行失败:' + text)
            result = self.commsh_pub.restart_db_cluster(True)
            flg = self.constant.START_SUCCESS_MSG in result \
                  or 'Degrade' in result
            self.assertTrue(flg, '执行失败:' + text)
        guc_res = self.commsh_sub.execute_gsguc(
                  'reload', self.constant.GSGUC_SUCCESS_MSG, '',
                  'all', False, False, macro.DB_INSTANCE_PATH_REMOTE1,
                  f'host    replication  {self.pri_userdb_pub.db_user} '
                  f'{self.pri_userdb_pub.db_host}/32 sha256',
            macro.DB_ENV_PATH_REMOTE1)
        self.log.info(guc_res)
        self.assertTrue(guc_res, '执行失败:' + text)
        guc_res = self.commsh_sub.execute_gsguc(
                 'reload', self.constant.GSGUC_SUCCESS_MSG, '',
                 'all', False, False, macro.DB_INSTANCE_PATH_REMOTE1,
                 f'host all  {self.pri_userdb_sub.db_user} '
                 f'{self.pri_userdb_sub.db_host}/32 sha256',
                 macro.DB_ENV_PATH_REMOTE1)
        self.log.info(guc_res)
        self.assertTrue(guc_res, '执行失败:' + text)

    def test_pubsub(self):
        text = '--step1:两个集群均创建表 expect:成功--'
        self.log.info(text)
        sql_table = f"CREATE TABLE {self.tb_name1}(id NUMBER(7) " \
            f"CONSTRAINT s_longtext_id_nn NOT NULL, " \
            f"use_filename VARCHAR2(20) primary key, " \
            f"filename VARCHAR2(255), text VARCHAR2(2000));" \
            f"CREATE TABLE {self.tb_name2}" \
            f"(like {self.tb_name1} including all);" \
            f"create table {self.tb_name3}(i int primary key, " \
            f"use_filename VARCHAR2(2000), " \
            f"constraint fk_id foreign key(use_filename) " \
            f"references {self.tb_name1}(use_filename));"
        result = self.commsh_pub.execut_db_sql(
            sql_table, sql_type=self.user_param_pub)
        self.log.info(result)
        self.assertEqual(result.count(self.constant.TABLE_CREATE_SUCCESS),
                         6, '执行失败:' + text)
        result = self.commsh_sub.execut_db_sql(sql_table,
                                               self.user_param_sub, None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertEqual(result.count(self.constant.TABLE_CREATE_SUCCESS),
                         6, '执行失败:' + text)

        text = '--step2:创建发布端 expect:成功--'
        self.log.info(text)        
        sql = f"CREATE PUBLICATION {self.pubname1}  for all tables;"
        result = self.commsh_pub.execut_db_sql(sql,
                                               sql_type=self.user_param_pub)
        self.log.info(result)
        self.assertIn(self.constant.create_pub_succ_msg, result,
                      '执行失败:' + text)
        self.assertNotIn(self.constant.SQL_WRONG_MSG[1], result,
                         '执行失败:' + text)

        text = '--step3:创建订阅 expect:成功--'
        self.log.info(text)
        result = self.commsh_sub.execute_generate(
            macro.COMMON_PASSWD, env_path=macro.DB_ENV_PATH_REMOTE1)
        self.assertIn('', result, '执行失败:' + text)
        sql = f"CREATE SUBSCRIPTION {self.subname1} CONNECTION " \
            f"'host={self.pri_userdb_pub.db_host} " \
            f"port={self.port} " \
            f"user={self.pri_userdb_pub.db_user} " \
            f"dbname={self.pri_userdb_pub.db_name} " \
            f"password={self.pri_userdb_pub.ssh_password}' " \
            f"PUBLICATION {self.pubname1} with (copy_data=false);"
        result = self.commsh_sub.execut_db_sql(sql, self.user_param_sub, None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertEqual(result.count(self.constant.create_sub_succ_msg), 1,
                         '执行失败:' + text)

        text = '--step4:修改表数据 expect:成功--'
        self.log.info(text)
        sql = f"insert into {self.tb_name1} " \
            f"values(1, '66666^^&', '中文', 'test');select pg_sleep(5.5);" \
            f"insert into {self.tb_name2} " \
            f"values(1, '66666^^&', '中文', 'test');" \
            f"insert into {self.tb_name3} values(1, '66666^^&');"
        result = self.commsh_pub.execut_db_sql(sql,
                                               sql_type=self.user_param_pub)
        self.log.info(result)
        self.assertEqual(result.count(self.constant.INSERT_SUCCESS_MSG),
                         3, '执行失败' + text)

        text = "--step5:查询是否同步  expect:数据均更新--"
        self.log.info(text)
        sql_select = f"select * from {self.tb_name1};" \
            f"select * from {self.tb_name2};" \
            f"select * from {self.tb_name3};"
        result = self.commsh_sub.execut_db_sql(sql_select,
                                               self.user_param_sub,
                                               None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertEqual(result.count('1 row'), 3, '执行失败' + text)
        self.assertIn('1 | 66666^^&     | 中文   | test',
                      result.splitlines()[2], '执行失败' + text)

        text = '--step6:修改发布端 ' \
               'expect:失败，DETAIL:  Tables cannot be added to or ' \
               'dropped from FOR ALL TABLES publications.--'
        self.log.info(text)
        sql = f"ALTER PUBLICATION {self.pubname1}  set table tb_not_exists;"
        result = self.commsh_pub.execut_db_sql(sql,
                                               sql_type=self.user_param_pub)
        self.log.info(result)
        flg = " Tables cannot be added to or dropped from " \
              "FOR ALL TABLES publications."
        self.assertIn(flg, result, '执行失败:' + text)
        sql = f"ALTER PUBLICATION {self.pubname1}  " \
            f"set table only {self.tb_name3}*;"
        result = self.commsh_pub.execut_db_sql(sql,
                                               sql_type=self.user_param_pub)
        self.log.info(result)
        self.assertIn(self.constant.SQL_WRONG_MSG[1], result, '执行失败:' +
                      text)

    def tearDown(self):
        self.log.info('------------this is tearDown-------------')
        text = '--清理环境--'
        self.log.info(text)
        sql = f"DROP SUBSCRIPTION  {self.subname1};"
        drop_sub_result = self.commsh_sub.execut_db_sql(
            sql, self.user_param_sub, None, macro.DB_ENV_PATH_REMOTE1)
        self.log.info(drop_sub_result)
        sql = f"DROP PUBLICATION if exists {self.pubname1};"
        drop_pub_result = self.commsh_pub.execut_db_sql(
            sql, sql_type=self.user_param_pub)
        self.log.info(drop_pub_result)
        sql = f"DROP table if exists {self.tb_name2};" \
            f"DROP table if exists {self.tb_name3};" \
            f"DROP table if exists {self.tb_name1};"
        result_sub = \
            self.commsh_sub.execut_db_sql(sql, self.user_param_sub, None,
                                          macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result_sub)
        result_pub = self.commsh_pub.execut_db_sql(
            sql, sql_type=self.user_param_pub)
        self.log.info(result_pub)
        guc_res1 = self.commsh_pub.execute_gsguc(
            'reload', self.constant.GSGUC_SUCCESS_MSG, '',
            'all', False, False, '',
            f'host    replication  {self.pri_userdb_sub.db_user} '
            f'{self.pri_userdb_sub.db_host}/32')
        self.log.info(guc_res1)
        guc_res2 = self.commsh_pub.execute_gsguc(
            'reload', self.constant.GSGUC_SUCCESS_MSG, '',
            'all', False, False, '',
            f'host    all  {self.pri_userdb_pub.db_user} '
            f'{self.pri_userdb_pub.db_host}/32 sha256')
        self.log.info(guc_res2)
        guc_res = self.commsh_sub.execute_gsguc(
            'reload', self.constant.GSGUC_SUCCESS_MSG, '',
            'all', False, False, macro.DB_INSTANCE_PATH_REMOTE1,
            f'host    replication  {self.pri_userdb_pub.db_user} '
            f'{self.pri_userdb_pub.db_host}/32',
            macro.DB_ENV_PATH_REMOTE1)
        self.log.info(guc_res)
        guc_res3 = self.commsh_sub.execute_gsguc(
            'reload', self.constant.GSGUC_SUCCESS_MSG, '',
            'all', False, False, macro.DB_INSTANCE_PATH_REMOTE1,
            f'host all  {self.pri_userdb_sub.db_user} '
            f'{self.pri_userdb_sub.db_host}/32 sha256',
            macro.DB_ENV_PATH_REMOTE1)
        self.log.info(guc_res3)
        self.assertTrue(guc_res and guc_res1 and guc_res2 and guc_res3,
                        '执行失败:' + text)
        self.assertIn(self.constant.drop_pub_succ_msg, drop_pub_result,
                      '执行失败' + text)
        self.assertIn(self.constant.drop_sub_succ_msg, drop_sub_result,
                      '执行失败' + text)
        self.assertEqual(
            result_sub.count(self.constant.DROP_TABLE_SUCCESS), 3, '执行失败' +
                                                                   text)
        self.assertEqual(
            result_pub.count(self.constant.DROP_TABLE_SUCCESS), 3, '执行失败' +
                                                                   text)
        self.log.info(f"-----{os.path.basename(__file__)} end-----")
